| ECO B25 in 1977 play it! berry jonathan defeats black's macleod david in 91 moves | 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e5 7. Nh3 Nf6 8. Nf2 h5 9. h3 Nd4 10. O-O Be6 11. Ne2 Qd7 12. Nxd4 cxd4 13. c3 dxc3 14. bxc3 O-O 15. f5 gxf5 16. Bg5 Nh7 17. Qxh5 fxe4 18. dxe4 Rac8 19. Bd2 Nf6 20. Qh4 Rc4 21. Bh6 Nh7 22. Bxg7 Kxg7 23. Nd1 Qd8 24. Qh5 Qg5 25. Qf3 Rfc8 26. Rb1 b6 27. Kh2 Nf6 28. Qd3 R4c6 29. Rf3 Bxa2 30. Ra1 Bc4 31. Qc2 a5 32. Ne3 Be6 33. Raf1 Rxc3 34. Nf5+ Bxf5 35. Rxc3 Rxc3 36. Qxc3 Nxe4 37. Qd3 d5 38. g4 Be6 39. Bxe4 dxe4 40. Qxe4 b5 41. Kg3 f6 42. Qb7+ Kg6 43. Qb6 Bd7 44. Qd6 Qe3+ 45. Kg2 Qe2+ 46. Rf2 |
| ECO B22 in 1969 play it! berry jonathan defeats black's geer in 81 moves | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 d6 6. Nf3 e6 7. Nc3 Nc6 8. Nxd5 exd5 9. Be2 Be7 10. O-O O-O 11. Bf4 dxe5 12. dxe5 Be6 13. a3 Rc8 14. b4 Qd7 15. Qd2 b6 16. Rfc1 Qb7 17. Bb5 Nb8 18. Nd4 a6 19. Bd3 Qd7 20. Bg5 h6 21. Bxh6 f6 22. Bf4 b5 23. Qe2 f5 24. Qd2 Rfe8 25. Bg5 Kf7 26. Rxc8 Rxc8 27. Rc1 Nc6 28. Nxc6 Rxc6 29. Bxe7 Rxc1+ 30. Qxc1 Kxe7 31. Qc5+ Kf7 32. f4 Qb7 33. Kf2 Bd7 34. Be2 Qb8 35. Bf3 Qd8 36. Bxd5+ Ke8 37. g3 g5 38. Qd6 Qc8 39. Qg6+ Kd8 40. Qg8+ Be8 41. Qxg5+ |
| ECO B52 in 2006 play it! berry jonathan defeats black's salcedo daniel in 55 moves | 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. O-O Ngf6 6. Re1 g6 7. c3 c4 8. Qa4 Qc7 9. b3 cxb3 10. axb3 Bg7 11. d4 O-O 12. Ra2 e6 13. c4 d5 14. Nbd2 dxe4 15. Nxe4 Nxe4 16. Rxe4 e5 17. Ba3 Rfd8 18. d5 a6 19. b4 b5 20. Qb3 Nb6 21. c5 Nxd5 22. Rae2 Nf4 23. R2e3 Qd7 24. Nxe5 Bxe5 25. Rxe5 Qg4 26. g3 Rd1+ 27. Re1 Qf3 28. Qxf3 |
| ECO B21 in 1967 play it! berry jonathan defeats black's starr brian in 53 moves | 1. e4 c5 2. f4 d6 3. Nf3 f5 4. d3 fxe4 5. dxe4 Bg4 6. h3 Bh5 7. g4 Bg6 8. f5 Bf7 9. Ng5 Nf6 10. Nxf7 Kxf7 11. g5 Nxe4 12. Qd5+ Ke8 13. Qxe4 Nc6 14. Bb5 Qa5+ 15. Nc3 Kd7 16. Qe6+ Kc7 17. Bd2 Nb4 18. Qd7+ Kb6 19. Na4+ Qxa4 20. Bxa4 a6 21. a3 Nd5 22. Qe6 Nc7 23. Qb3+ Ka7 24. c4 e6 25. Ba5 Rc8 26. Qb6+ Kb8 27. Bc6 |
| ECO B97 in 1971 play it! berry jonathan defeats black's dvorshak alan in 75 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Nb3 Qe3+ 9. Qe2 Qxe2+ 10. Bxe2 Nc6 11. O-O-O b5 12. Bf3 Bb7 13. Rhe1 Rc8 14. Kb1 Be7 15. a4 b4 16. Ne2 e5 17. Bxf6 gxf6 18. Ng3 Rd8 19. Nf5 Bc8 20. Ne3 Rg8 21. f5 Bb7 22. g3 Nb8 23. Na5 Ba8 24. Rd3 Nd7 25. Nd5 Nc5 26. Rd2 Bxd5 27. Rxd5 Rc8 28. b3 Kd7 29. Red1 Kc7 30. Nc4 Rcd8 31. R5d2 h6 32. a5 Kc6 33. Kb2 Nb7 34. Nb6 Rh8 35. Nd5 Rd7 36. Be2 Rb8 37. Nxb4+ Kc5 38. Rd5+ |
| ECO B25 in 1973 play it! berry jonathan defeats black's fiorentino andre in 63 moves | 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nh3 e5 7. O-O Nf6 8. f4 Bg4 9. Qd2 h5 10. Nf2 Bh6 11. Nxg4 Nxg4 12. h3 Nf6 13. Qf2 Nd7 14. f5 g5 15. f6 g4 16. hxg4 Bxc1 17. Raxc1 hxg4 18. Nd5 Rg8 19. c3 a5 20. Qf5 Nf8 21. Rf2 b6 22. Bf1 Ne6 23. Be2 Rg5 24. Qh7 Nf8 25. Qh4 Rg8 26. Bxg4 Ng6 27. Qh7 Rh8 28. Qg7 Ra7 29. Bf5 Rf8 30. Rcf1 Nh8 31. Rh2 Ng6 32. Bxg6 |
| ECO B24 in 1972 play it! berry jonathan defeats black's hauff steve in 55 moves | 1. e4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 e6 5. Nge2 a6 6. d4 cxd4 7. Nxd4 Qc7 8. O-O Bc5 9. Nb3 Be7 10. a4 d6 11. f4 O-O 12. g4 h6 13. h4 Nd7 14. g5 hxg5 15. hxg5 Nb6 16. Rf3 Rd8 17. Qe1 Kf8 18. Rh3 Ke8 19. Rh8+ Bf8 20. Qe2 Ne7 21. Rh7 Bd7 22. Nd2 g6 23. a5 Nbc8 24. Nc4 Bc6 25. Ne3 Na7 26. Ng4 Kd7 27. Be3 Kc8 28. Bb6 |
| ECO B23 in 1970 play it! berry jonathan defeats black's tomaino paul in 81 moves | 1. e4 c5 2. Nc3 d6 3. g3 Nf6 4. Bg2 Nc6 5. d3 e6 6. Nh3 Be7 7. O-O O-O 8. Nf4 a6 9. a4 Bd7 10. h4 Ne5 11. Nce2 Nc6 12. c3 e5 13. Nd5 Nxd5 14. exd5 Nb8 15. d4 exd4 16. cxd4 c4 17. Nf4 Ra7 18. Re1 a5 19. Qe2 Re8 20. Qxc4 Na6 21. Bd2 Nc7 22. Be4 h6 23. Bc2 Bf8 24. Qd3 f5 25. Bb3 b6 26. Ne6 Bxe6 27. dxe6 Be7 28. Qxf5 Rf8 29. Qd3 Ne8 30. Bc2 Nf6 31. Bg5 Rc7 32. Bxf6 Rxc2 33. Qxc2 Rxf6 34. Rac1 Qf8 35. Qc8 Rxf2 36. Qxf8+ Rxf8 37. Rc7 Bf6 38. Re4 d5 39. Rf4 Re8 40. Rc6 g5 41. Rxf6 |
| ECO B23 in 1971 play it! berry jonathan defeats black's dial forest in 58 moves | 1. e4 c5 2. Nc3 Nc6 3. d3 Nf6 4. g3 g6 5. Bg2 d6 6. Nh3 Bg7 7. O-O Bd7 8. f4 Bg4 9. Qd2 Nd4 10. Nf2 Rb8 11. Nxg4 Nxg4 12. h3 Nh6 13. Nd5 e6 14. Ne3 f5 15. c3 Nc6 16. g4 fxg4 17. hxg4 Qh4 18. Rf3 Nf7 19. Qe2 Qe7 20. Bd2 Kd7 21. a3 b5 22. b4 cxb4 23. axb4 Rb7 24. d4 h5 25. Rh3 hxg4 26. Qxg4 Rxh3 27. Bxh3 g5 28. f5 Nh6 29. fxe6+ Kd8 |
| ECO B30 in 1972 play it! berry jonathan defeats black's wesley in 49 moves | 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. Re1 g6 6. c3 Bg7 7. d4 cxd4 8. cxd4 O-O 9. Nc3 d5 10. e5 a6 11. Bxc6 Nxc6 12. Bg5 Qb6 13. Qd2 f6 14. exf6 Bxf6 15. Bh6 Rf7 16. Nxd5 Qd8 17. Nxf6+ Qxf6 18. Rad1 Bd7 19. Ng5 Re7 20. Ne4 Qf5 21. Bg5 Rg7 22. Re3 e5 23. Nf6+ Kh8 24. Rf3 Qe6 25. d5 |
| ECO B20 in 1982 play it! berry jonathan defeats black's veltmann martin in 99 moves | 1. e4 c5 2. a3 e6 3. b4 cxb4 4. axb4 Bxb4 5. c3 Be7 6. d4 d6 7. Bd3 Nf6 8. Ne2 O-O 9. O-O e5 10. Nd2 Nc6 11. f4 exd4 12. cxd4 Bd7 13. Qb3 Qb6 14. Qxb6 axb6 15. Rb1 Bd8 16. d5 Na5 17. Bb2 Bg4 18. Ng3 Re8 19. Bd4 Rc8 20. f5 Nh5 21. Nh1 Bg5 22. Nb3 Nf4 23. Nxa5 bxa5 24. Rxf4 Bxf4 25. Nf2 Bxf5 26. exf5 Rc1+ 27. Rxc1 Bxc1 28. Ne4 Ba3 29. Kf2 Rc8 30. Be3 f6 31. Bf4 Rd8 32. Ke2 Kf7 33. Kd2 Ke7 34. Kc3 Rc8+ 35. Kb3 Bb4 36. Ka4 g5 37. Be3 h6 38. Bd4 Rf8 39. Be2 Be1 40. Kb5 Bb4 41. Bd1 Rc8 42. Bxf6+ Kf8 43. Bb2 b6 44. f6 Bc5 45. Bg4 Rc7 46. Be6 a4 47. Kxa4 Ra7+ 48. Kb3 b5 49. Nxc5 dxc5 50. Be5 |
| ECO B25 in 1970 play it! berry jonathan defeats black's pamiljens john in 139 moves | 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nh3 e6 7. O-O Nge7 8. Be3 O-O 9. Qd2 Nd4 10. Bh6 Rb8 11. Bxg7 Kxg7 12. Nd1 b5 13. c3 Ndc6 14. f4 Qb6 15. Ne3 Bd7 16. f5 f6 17. fxe6 Bxe6 18. Nf4 Bf7 19. Bh3 g5 20. Ne6+ Bxe6 21. Bxe6 Nd8 22. Bh3 b4 23. Rf2 bxc3 24. bxc3 Nf7 25. Raf1 Ne5 26. Be6 h6 27. Bd5 a5 28. d4 cxd4 29. cxd4 N5c6 30. Bxc6 Qxc6 31. Ng4 Ng8 32. e5 fxe5 33. dxe5 dxe5 34. Nxe5 Rxf2 35. Qxf2 Qb6 36. Qxb6 Rxb6 37. Rf7+ Kh8 38. Ra7 Rf6 39. Nf7+ Kg7 40. Nxg5+ Kg6 41. Nh3 Rf5 42. Nf4+ Kf6 43. Ra6+ Kf7 44. Kf2 Rc5 45. Ke3 Ne7 46. Ra7 Kf6 47. Ra6+ Kf7 48. Ke4 Rc4+ 49. Ke5 Ra4 50. Rf6+ Ke8 51. Rxh6 Rxa2 52. Ke6 Kf8 53. Rf6+ Ke8 54. Rh6 Ng8 55. Rh8 Kf8 56. Rh7 Rb2 57. Rf7+ Ke8 58. Ra7 Rb6+ 59. Kd5 Ne7+ 60. Ke4 Rb4+ 61. Kf3 Nc6 62. Ra8+ Kf7 63. h4 a4 64. Kg4 Ne5+ 65. Kf5 Nc4 66. Ra7+ Kg8 67. h5 Rb5+ 68. Kf6 Ra5 69. Rg7+ Kf8 70. Ne6+ |
| ECO B21 in 1986 play it! berry jonathan defeats black's forbes gerry in 39 moves | 1. e4 c5 2. f4 Nc6 3. Nf3 e6 4. Qe2 Nge7 5. b3 d5 6. Bb2 Nb4 7. Na3 dxe4 8. Qxe4 Qd5 9. Bb5+ Nbc6 10. Qe2 a6 11. Bd3 Qd6 12. Nc4 Qc7 13. O-O Nd5 14. g3 Nf6 15. Nce5 Be7 16. Ng5 Nd8 17. Rae1 O-O 18. Ng4 c4 19. Nxf6+ gxf6 20. Qh5 |
| ECO B30 in 1992 play it! berry jonathan defeats black's beaudin in 33 moves | 1. e4 c5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d3 Bg4 6. Be3 e6 7. Nbd2 Qa5 8. h3 Bh5 9. g4 Bg6 10. Ne5 Bd6 11. Nec4 Qc7 12. Nxd6+ Qxd6 13. Nc4 Qe7 14. Qd2 O-O-O 15. Qa5 Nf6 16. Bxc5 Qe8 17. Bd6 |
| ECO B20 in 1994 play it! berry jonathan defeats black's moore david in 59 moves | 1. e4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. d3 d6 6. Nh3 Nf6 7. O-O O-O 8. f4 Bg4 9. Qd2 Rb8 10. Nf2 Bd7 11. Ncd1 b5 12. Ne3 a5 13. g4 Qc8 14. f5 Ne5 15. g5 Nh5 16. Nd5 Qd8 17. Nf4 Nxf4 18. Qxf4 f6 19. Nh3 e6 20. fxg6 Nxg6 21. Qxd6 Rb6 22. Qg3 f5 23. c3 Be5 24. Bf4 Nxf4 25. Nxf4 Qc7 26. g6 h6 27. Qh4 Bxf4 28. Rxf4 e5 29. Qxh6 Be8 30. exf5 |
| ECO B32 in 1972 play it! berry jonathan defeats black's lapi louis in 81 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. c4 Nf6 6. Nc3 e5 7. Nc2 a6 8. Be2 Be7 9. O-O Be6 10. f4 Na5 11. b3 O-O 12. f5 Bd7 13. Be3 Bc6 14. b4 Nxe4 15. Nxe4 Nxc4 16. Bxc4 Bxe4 17. Bd5 Bxd5 18. Qxd5 b5 19. Ne1 Qd7 20. Nd3 Rfd8 21. Rad1 Qc7 22. Rc1 Qd7 23. Bb6 Bg5 24. Bxd8 Qxd8 25. Rc6 Be7 26. Nf2 a5 27. a3 axb4 28. axb4 Rc8 29. Ne4 Rxc6 30. Qxc6 d5 31. Nc5 Bxc5+ 32. Qxc5 e4 33. Qd4 f6 34. Rd1 g6 35. Qxd5+ Qxd5 36. Rxd5 e3 37. Rxb5 Kf7 38. Rb7+ Kg8 39. b5 gxf5 40. b6 f4 41. Rc7 |
| ECO B24 in 1970 play it! berry jonathan defeats black's vaughn m by checkmate in 69 moves | 1. e4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 d6 5. d3 g6 6. Nh3 Bg7 7. O-O Be6 8. f4 Qd7 9. Nf2 Ng4 10. Ne2 O-O-O 11. c3 h5 12. d4 Nxf2 13. Rxf2 Bg4 14. Be3 Na5 15. Qd3 c4 16. Qc2 b6 17. b4 Nb7 18. d5 Kb8 19. Nd4 Bxd4 20. Bxd4 h4 21. a4 hxg3 22. hxg3 Bh3 23. Bxh8 Rxh8 24. Bf3 Bg4 25. Qe2 Bxf3 26. Qxf3 Qh3 27. Raa2 Qd7 28. Rh2 Rxh2 29. Kxh2 a5 30. Qe3 Qd8 31. Qd4 Qc7 32. Rb2 Ka7 33. Kg2 Ka6 34. Qh8 axb4 35. Qa8# |
| ECO B23 in 1981 play it! berry jonathan defeats black's basanta gary in 49 moves | 1. e4 c5 2. Nc3 d6 3. d3 Nf6 4. g3 Nc6 5. Bg2 Bd7 6. h3 e6 7. Be3 Be7 8. Nge2 O-O 9. O-O Qc7 10. f4 Rab8 11. g4 b5 12. Qe1 a5 13. f5 Ne5 14. g5 Ne8 15. Qg3 Kh8 16. Nf4 exf5 17. exf5 Bxf5 18. Nfd5 Qd7 19. Nxe7 Bxd3 20. cxd3 Qxe7 21. Nd5 Qe6 22. Bf4 f6 23. Rae1 fxg5 24. Bxe5 Rxf1+ 25. Rxf1 |
| ECO B21 in 1967 play it! berry jonathan defeats black's hasse by checkmate in 41 moves | 1. e4 c5 2. f4 b6 3. Nf3 Bb7 4. Nc3 e6 5. d4 g6 6. Be3 Bg7 7. e5 Ne7 8. dxc5 Nf5 9. Bf2 Nc6 10. cxb6 axb6 11. g4 Nh6 12. Ne4 O-O 13. Nd6 Ba6 14. Bh3 f5 15. Bh4 Qc7 16. gxf5 exf5 17. Qd5+ Nf7 18. Nxf7 Nb4 19. Nh6+ Kh8 20. Qg8+ Rxg8 21. Nf7# |
| ECO B20 in 1979 play it! berry jonathan defeats black's langlois charles in 75 moves | 1. e4 c5 2. a3 e6 3. b4 cxb4 4. axb4 Bxb4 5. c3 Be7 6. d4 d6 7. f4 Bd7 8. Nf3 Nf6 9. Bd3 Bc6 10. Qc2 Nbd7 11. O-O h6 12. Nbd2 b5 13. Ba3 a5 14. Rae1 e5 15. Kh1 Rb8 16. Bxd6 Bxd6 17. fxe5 Bxe5 18. dxe5 Ng4 19. e6 fxe6 20. e5 O-O 21. h3 Bxf3 22. Nxf3 Rxf3 23. Rxf3 Ndxe5 24. Bh7+ Kh8 25. Rff1 Qg5 26. Qe4 Nf6 27. Qxe5 Qxe5 28. Rxe5 Kxh7 29. Rb1 Nd5 30. c4 Nc3 31. Rb3 b4 32. Rxa5 Rc8 33. Rxb4 Ne4 34. Kg1 Kg6 35. Re5 Ng5 36. h4 Kf6 37. Re3 Nf7 38. Rf3+ |